Occurrence record: BRI AQ0276854

PreservedSpecimen of Xenostegia tridentata recorded on 1937-05-01

Dataset

Data provider Australia's Virtual Herbarium
Data resource BRI AVH data
Institution Queensland Department of Environment and Science
Supplied institution code "BRI"
Collection Queensland Herbarium
Supplied collection code "Herbrecs"
Catalogue Number BRI AQ0276854
Occurrence ID urn:catalog:BRI:Herbrecs:AQ0276854
Basis of record Preserved specimen
Preparations Sheet
Identified by Van Ooststroom
Identifier role det.
Collector Brass, L.J.
Collecting number 8803
Reproductive condition Flowers
State conservation Queensland: Least concern wildlife
Establishment means native
Occurrence remarks Shortly climbing amongst grass; flowers pale yellow.
Occurrence status present
Identification ID 2698.00

Event

Collecting date 1937-05-01
Supplied date "1937-05"
Date precision Day
Verbatim event date 5/1/1937 0:00

Taxonomy

Scientific name Xenostegia tridentata
Supplied scientific name "Xenostegia tridentata (L.) D.F.Austin & Staples"
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Solanales
Family Convolvulaceae
Genus Xenostegia
Species Xenostegia tridentata
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship (L.) D.F.Austin & Staples
Nomenclatural code ICBN

Geospatial

Higher geography Australia, Queensland, Cook
Country Australia
State or Territory Queensland
Local government area Etheridge (S)
Locality Cumberland, Gilbert River.
Habitat Granite ridges.
Latitude -18.34166669943576
Supplied as: "-18.341666699999998"
Longitude 143.30833330000002
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Verbatim coordinate system decimal degrees
Coordinate precision 0.00001
Coordinate uncertainty in metres 2000.0
Georeference protocol Map
Georeferenced by unknown
Verbatim SRS GDA94
Continent Oceania
County Cook
Biome Terrestrial
Country code AU
Verbatim longitude 143.3083333333
Verbatim latitude -18.3416666667

Additional properties

abcd2:herbarium unit-cultivated occurrence not cultivated
abcd2:herbarium unit-natural occurrence native

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Coordinate precision not valid Failed
    Incomplete collection date Warning
    Coordinates converted to WGS84 Warning
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Invalid collection date Passed
    First of the month Passed
    Cultivated / escapee Passed
    Missing name of person who identified the specimen/observation Passed
    Collector name unparseable Passed
    Missing catalogue number Passed
    Data are generalised Passed
    Collection code not recognised Passed
    Institution code not recognised Passed
    Missing taxonomic rank Passed
    Name not supplied Passed
    Kingdom not recognised Passed
    Name not recognised Passed
    Resource taxonomic scope mismatch Passed
    Invalid scientific name Passed
    Name not in national checklists Passed
    Decimal coordinates not supplied Passed
    Geodetic datum assumed WGS84 Passed
    Unrecognized geodetic datum Passed
    Decimal latitude/longitude conversion failed Passed
    Coordinates are transposed Passed
    Coordinates are out of range for species Passed
    Supplied coordinates are zero Passed
    Zero latitude Passed
    Zero longitude Passed
    Supplied country not recognised Passed
    Coordinate uncertainty not valid Passed
    Missing coordinate precision Passed
    Precision / range mismatch Passed
    Coordinate uncertainty not specified Passed
    Location not supplied Passed
    Country inferred from coordinates Passed
    Supplied coordinates centre of state Passed
    Coordinates centre of country Passed
    Missing geodetic datum Passed
    Missing name of person who georeferenced the occurrence Passed
    Missing georeferenced protocol Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 6 missing properties
    Show/Hide 36 tests that have not been run

    Additional political boundaries information

    Area Management
    Australian Tropical Savanna Australian Tropical Savanna
    Fallow practice - dominant (area) No practices
    Fallow practice - dominant (number) No practices
    Global 200 priority ecoregions - Terrestrial Northern Australia and Trans-Fly Savannas
    Irrigation practice - dominant No irrigation
    Land use Grazing of native pastures
    NRM Regions 2010 Northern Gulf
    NRM Regions 2014 Northern Gulf
    NRM Regions 2015 Northern Gulf
    NRM Regions 2017 Northern Gulf
    NRM Regions 2017 (Qld 2019) Northern Gulf
    Stubble practice - dominant (area) Stubble ploughed in
    Stubble practice - dominant (number) Stubble ploughed in
    Tillage practice - dominant (area) 1-2 cultivations
    Tillage practice - dominant (number) 1-2 cultivations
    Area management
    National Landcare Program Management Units 2018 Northern Gulf
    Biodiversity
    Freshwater Ecoregions of the World Arafura - Carpentaria
    IBRA 6 Regions Einasleigh Uplands
    IBRA 6 Sub Regions Georgetown - Croydon
    IBRA 7 Regions Einasleigh Uplands
    IBRA 7 Subregions Georgetown-Croydon
    Terrestrial Ecoregional Boundaries Einasleigh Upland Savanna
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Temperature and moisture are more seasonal strongly developed wet and dry seasons and the growing season is shorter
    Koppen Climate Classification (All Classes) Grassland: hot (winter drought)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Eucalypt savanna woodland (monsoon tropical)
    Hydrology
    Drainage Divisions Level 1 Carpentaria Coast
    Drainage Divisions Level 2 FLINDERS-NORMAN RIVERS
    River Regions FLINDERS-NORMAN RIVERS
    Marine
    Marine Ecoregions of the World Arnhem Coast to Gulf of Carpenteria
    States including coastal waters Queensland (including Coastal Waters)
    Political
    ASGS Australian States and Territories Queensland
    Australian States and Territories Queensland
    Commonwealth Electoral Boundaries Kennedy
    Indigenous Land Use Agreements Ewamian Small Scale Mining and Exploration
    Local Government Areas 2011 Etheridge (S)
    Local Government Areas 2012 deprecated Etheridge
    Local Government Areas PSMA 2018 ETHERIDGE SHIRE
    National Native Title Register (NNTR, Determinations of Native Title) - boundaries and core attributes Ewamian People #3
    Native Title Determinations (13/7/2020) Ewamian People #3 QCD2013/007
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 57
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1654
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF QLD
    PSMA ABS SA2 Statistical Areas (2016) CROYDON - ETHERIDGE
    PSMA ABS SA3 Statistical Areas (2016) FAR NORTH
    PSMA ABS SA4 Statistical Areas (2016) QUEENSLAND - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2016) KENNEDY
    PSMA Commonwealth Electoral Boundaries (2018) KENNEDY
    PSMA Indigenous Areas (2016) KURANDA - CROYDON
    PSMA Indigenous Locations (2016) ETHERIDGE TABLELANDS
    PSMA Indigenous Regions (2016) CAIRNS - ATHERTON
    PSMA Localities (2018) GEORGETOWN
    PSMA Remoteness Areas (2016) Very Remote Australia
    PSMA Section of State (2016) RURAL BALANCE
    PSMA Section of State Range (2016) REMAINDER OF STATE/TERRITORY
    PSMA Significant Urban Area (2016) NOT IN ANY SIGNIFICANT URBAN AREA (QLD)
    PSMA State Electoral Boundaries (2016) MOUNT ISA
    PSMA State Electoral Boundaries (2018) TRAEGER
    PSMA States (2016) QUEENSLAND
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (QLD)
    Statistical Local Areas Etheridge (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Georgetown Region
    Surface Geology of Australia Mgfo
    Topography
    Physiographic Provinces of Australia Peninsular Uplands Province
    Physiographic Regions 2011 Gilbert Hills
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Other special rights, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Woodland
    Land cover Native forests and woodlands
    NVIS 4.1 Major Vegetation Groups Eucalypt Woodlands
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus woodlands with a tussock grass understorey
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Transformed
    Vegetation types - native Eucalypt woodlands
    Vegetation types - present Eucalyptus woodlands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 3003802.0 $
    Area management
    Phosphorus 0.017197 t/ha
    Potassium 0.100039 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.3747
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 3.5683
    Endemism 0.0031253698
    Endemism (Non-marine) 0.0031847318
    Mammals – Fritz et al 2009 - 0.5 degree 0.3689
    Migratory species (2008) 4.0 frequency
    Occurrence Density 17263.0 frequency
    Shannon Diversity (H) 4.897118 index
    Species Richness 415.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 1.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.26524013
    2030A1BMk35M: Evaporation - month min 122.42 mm
    2030A1BMk35M: Precipitation - annual mean 53.9875 mm
    2030A1BMk35M: Precipitation - driest month 1.12 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.525619
    2030A1BMk35M: Precipitation - spring or autumn season -0.8854933
    2030A1BMk35M: Temperature - annual max mean 34.6025 degrees C
    2030A1BMk35M: Temperature - annual min mean 20.1 degrees C
    2030A1BMk35M: Temperature - annual range 25.279999 degrees C
    Aridity index - annual mean 0.30776995
    Aridity index - month max 1.186944
    Aridity index - month min 0.013343943
    Evaporation - annual mean 197.73099 (ml/5km x 5km pixel)
    Evaporation - average 15238.0 ml
    Evaporation - month max 275.62662 mm
    Evaporation - month min 134.45178 mm
    Evaporation - variability 25.0 %
    Growth index C3 macrotherm plants - annual mean 0.28 index
    Growth index C3 mesotherm plants - annual mean 0.11 index
    Growth index C4 megatherm plants - annual mean 0.26 index
    Humidity - annual mean relative 66.921 %
    Humidity - annual mean relative 3pm 50.48297 %
    Humidity - month max relative 77.78431 %
    Humidity - month max relative 3pm 61.31204 %
    Humidity - month min relative 40.96803 %
    Humidity - month min relative 3pm 40.96803 %
    Precipitation - annual 707.0 mm
    Precipitation - annual (Bio12) 694.0 mm
    Precipitation - annual mean 59.35853 mm
    Precipitation - annual seasonality 12.572578
    Precipitation - coldest quarter (Bio19) 15.0 mm
    Precipitation - driest month 3.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 10.0 mm
    Precipitation - equinox seasonality ratio 0.44287094
    Precipitation - seasonality (Bio15) 126.0 mm
    Precipitation - spring or autumn season -1.2380314
    Precipitation - warmest quarter (Bio18) 294.0 mm
    Precipitation - wettest month 201.23483 mm
    Precipitation - wettest period (Bio13) 51.0 mm
    Precipitation - wettest quarter (Bio16) 513.0 mm
    Radiation - annual mean (Bio20) 20.8 MJ/m2/day
    Radiation - seasonality (Bio23) 17.0
    Radiation - warmest quarter (Bio26) 25.0 MJ/m2/day
    Temperature - annual max mean 32.630833 degrees C
    Temperature - annual mean (Bio01) 26.3 degrees C
    Temperature - annual min mean 18.245 degrees C
    Temperature - annual range 27.77652 degrees C
    Temperature - annual range (Bio07) 25.3 degrees C
    Temperature - coldest month min 11.85 degrees C
    Temperature - coldest period min (Bio06) 12.3 degrees C
    Temperature - coldest quarter mean (Bio11) 21.3 degrees C
    Temperature - diurnal range mean (Bio02) 14.4 degrees C
    Temperature - driest quarter mean (Bio09) 22.3 degrees C
    Temperature - isothermality (Bio03) 0.57 %
    Temperature - month hottest maximum 36.75 degrees C
    Temperature - seasonality (Bio04) 1.16
    Temperature - warmest month min 22.71 degrees C
    Temperature - warmest period max (Bio05) 37.6 degrees C
    Temperature - warmest quarter (Bio10) 30.0 degrees C
    Temperature - wettest quarter mean (Bio08) 29.4 degrees C
    Wind run - annual mean 120.0977 km/day
    WorldClim: Precipitation - annual 823.0 mm
    WorldClim: Precipitation - coldest quarter 12.0 mm
    WorldClim: Precipitation - driest month 3.0 mm
    WorldClim: Precipitation - driest quarter 10.0 mm
    WorldClim: Precipitation - seasonality 120.0
    WorldClim: Precipitation - warmest quarter 402.0 mm
    WorldClim: Precipitation - wettest month 239.0 mm
    WorldClim: Precipitation - wettest quarter 587.0 mm
    WorldClim: Temperature - annual mean 257.0 degrees C * 10
    WorldClim: Temperature - annual range 256.0 degrees C * 10
    WorldClim: Temperature - coldest month min 118.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 206.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 149.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 220.0 degrees C * 10
    WorldClim: Temperature - isothermality 58.0 %
    WorldClim: Temperature - seasonality 3470.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 374.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 295.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 283.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 2.689554 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.18027756 km
    Euclidean Distance to Coast (metres) 195067.06 m
    Remoteness index 14.251082
    Fire
    Fire - time since last 4.0 years
    Fire frequency 1.0 frequency
    Hydrology
    Drainage - average 218.0 megalitres/5x5km/year
    Drainage - variability 153.0 %
    Runoff - average 960.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Marine
    Great Barrier Reef 100m DEM 231.93 m
    Social
    Population - density SLA 2006 p/sqkm) 0.0 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 23.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.7 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 13.0 %
    Bulk density 1.3562008 Mg/m^3
    Carbon - organic 0.12075544 %
    Clay % 29.792576 %
    Hydrologic conductivity - average saturated 47.5 mm/h
    Moisture Index - annual mean (Bio28) 0.3
    Moisture Index - highest quarter mean (Bio32) 0.85
    Nutrient status 1.0 index
    Soil depth 1.2 m
    Soil pedality 2.0
    Water holding capacity 59000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 2.08783 Weathering Intensity Index
    Topography
    Aspect 272.0 degrees
    Averaged Topographic Relief 43.041668 metres
    Bathymetry and Elvation 9 sec 232.0 m
    Elevation 236.0 m
    Topographic Slope (degrees) 0.60024285 degrees
    Topographic relief 8.712616 m
    Topographic slope (%) 0.55055 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.3715 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 58.0 %
    Fractional Cover - Bare Soil (2012-03-05) 0.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 44.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 56.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0194 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 1.8 m^2 plant / m^2 ground
    NDVI Mean 35.0 NDVI x 100
    NPP Mean 6.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.5799 NDVI